20 Then the Lord said, "Because the outcry against Sodom and Gomor'rah is great and their sin is very grave, 21 I will go down to see whether they have done altogether according to the outcry which has come to me; and if not, I will know." 22 So the men turned from there, and went toward Sodom; but Abraham still stood before the Lord.
23 Then Abraham drew near, and said, "Wilt thou indeed destroy the righteous with the wicked? 24 Suppose there are fifty righteous within the city; wilt thou then destroy the place and not spare it for the fifty righteous who are in it? 25 Far be it from thee to do such a thing, to slay the righteous with the wicked, so that the righteous fare as the wicked! Far be that from thee! Shall not the Judge of all the earth do right?" 26 And the Lord said, "If I find at Sodom fifty righteous in the city, I will spare the whole place for their sake." 27 Abraham answered, "Behold, I have taken upon myself to speak to the Lord, I who am but dust and ashes. 28 Suppose five of the fifty righteous are lacking? Wilt thou destroy the whole city for lack of five?" And he said, "I will not destroy it if I find forty-five there." 29 Again he spoke to him, and said, "Suppose forty are found there." He answered, "For the sake of forty I will not do it." 30 Then he said, "Oh let not the Lord be angry, and I will speak. Suppose thirty are found there." He answered, "I will not do it, if I find thirty there." 31 He said, "Behold, I have taken upon myself to speak to the Lord. Suppose twenty are found there." He answered, "For the sake of twenty I will not destroy it." 32 Then he said, "Oh let not the Lord be angry, and I will speak again but this once. Suppose ten are found there." He answered, "For the sake of ten I will not destroy it." 33 And the Lord went his way, when he had finished speaking to Abraham; and Abraham returned to his place.
Matthew Henry's Commentary on Genesis 18:20-33
Commentary on Genesis 18:16-22
(Read Genesis 18:16-22)
The two who are supposed to have been created angels went toward Sodom. The one who is called Jehovah throughout the chapter, continued with Abraham, and would not hide from him the thing he intended to do. Though God long forbears with sinners, from which they fancy that the Lord does not see, and does not regard; yet when the day of his wrath comes, he will look toward them. The Lord will give Abraham an opportunity to intercede with him, and shows him the reason of his conduct. Consider, as a very bright part of Abraham's character and example, that he not only prayed with his family, but he was very careful to teach and rule them well. Those who expect family blessings must make conscience of family duty. Abraham did not fill their heads with matters of doubtful dispute; but he taught them to be serious and devout in the worship of God, and to be honest in their dealings with all men. Of how few may such a character be given in our days! How little care is taken by masters of families to ground those under them in the principles of religion! Do we watch from sabbath to sabbath whether they go forward or backward?
Commentary on Genesis 18:23-33
(Read Genesis 18:23-33)
Here is the first solemn prayer upon record in the Bible; and it is a prayer for the sparing of Sodom. Abraham prayed earnestly that Sodom might be spared, if but a few righteous persons should be found in it. Come and learn from Abraham what compassion we should feel for sinners, and how earnestly we should pray for them. We see here that the effectual, fervent prayer of a righteous man avails much. Abraham, indeed, failed in his request for the whole place, but Lot was miraculously delivered. Be encouraged then to expect, by earnest prayer, the blessing of God upon your families, your friends, your neighbourhood. To this end you must not only pray, but you must live like Abraham. He knew the Judge of all the earth would do right. He does not plead that the wicked may be spared for their own sake, or because it would be severe to destroy them, but for the sake of the righteous who might be found among them. And righteousness only can be made a plea before God. How then did Christ make intercession for transgressors? Not by blaming the Divine law, nor by alleging aught in extenuation or excuse of human guilt; but by pleading HIS OWN obedience unto death.